About us

 

 

Welcome to Chromatography Research Supplies, Inc.


We have over 25 years of experience manufacturing high-quality analytical consumables. We are a leading manufacturer of electronic and manual crimping tools, gas filters, ferrules, injection port septa, and more recently, well plates and sealing mats. Our products are used in analytical laboratories and various other industries worldwide, where they are known for quality, ease of use and high levels of support.

CRS was recently acquired by Trajan Scientific and Medical. The acquisition of CRS is highly complementary to Trajan’s product portfolio in the analytical workflow and consolidates Trajan’s current market-leading position in gas chromatography sample introduction. CRS brings a strong development and production engineering team, exceptional customer service and quality offering that Trajan looks to leverage across other operational centers. Equally Trajan sees growth opportunities for the CRS range as part of its larger scale global team.

Stephen Tomisich, CEO and Managing Director of Trajan said: “We welcome the CRS team to Trajan. We have partnered with CRS for many years and have a deep understanding of their business and look forward to working closely with the team in this chapter of our respective histories.”

For over 25 years CRS has been led by Glenn Thomas (owner) and Debbie Clark (VP). The acquisition sees Glenn move into retirement and Debbie continuing to manage the Louisville site, reporting to Kayte Parlevliet (General Manager Separation Science Business Unit, Trajan). CRS and Trajan are a natural fit through product offerings as well as a company vision that places value on our employees and strives to leave the world in a better place than when we found it.

The team is excited for the future and to move forward now as Trajan Louisville.

 

We are based in Louisville, Kentucky, USA in a 1900 square meter facility, where we maintain a test laboratory, engineering facilities and manufacturing in an ISO 9001 environment.

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Commitment to Quality

CRS is obligated to supply its customers with products that meet agreed requirements for Quality, Price, Quantity, Delivery and Schedule.

Genuine Value

Quality products, technical support and guaranteed performance define value at CRS. Value is enhanced by competitive pricing, and measured by the growing satisfaction of customers, who trust CRS to supply their analytical needs.

Technical Support

At CRS, we understand your applications, and can help you get the best results from our products. You can feel confident knowing the products offered are selected for performance and quality.

Specialty Manufacturing

CRS is dedicated to innovation in supplying new products for end users and OEMs. We can take the project from concept through design, to production and on-time shipment.

Product Development

CRS works closely with instrument manufacturers and laboratories to design new custom-manufactured products. Our attentiveness to our customer results in chromatography accessories that set new levels of performance, quality and value.

Quick Delivery

CRS stocks thousands of our most popular items for immediate shipment. We can also supply the hard-to-find items you need. Most orders are shipped within 24 hours of receipt, and rush service is available. Orders received by 3:00 p.m. (est.) for items in stock can be shipped to arrive the next morning.

 

 

 

What are our customers saying about us?

 

"Your staff have consistently replied promptly and with clear direct answers."      

"Thank you very much.  Yes, this is very helpful.  I always use CRS as an example of how to do things right."

"Thank you for quick response, wishing we could be as responsive to our customers!"

"That shows again your unique and really wonderful customer service."

"This is just a quick note to let you know how much we appreciate your fast and reliable service as well as your continued support. You are a pleasure to work with!"

"I don't know what to say... You are absolutely amazing!  Thanks so much!  This customer is going to be so pleased!  As always - you make us look good!"

"I just wanted to say thanks for getting our items out so quickly – please let everyone know how much we appreciate it!  As always – above and beyond – thank you!"

 "We are fortunate to have a supplier that works so closely with all of us."

 

 

 

 

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